MetaData Aggregator
Channel Summary
The previous service providing data availability and restriction information
has been retired. A replacement service is under development but a timeline
for release is not yet available.
Data availability and restrictions
Network
CO
Station
JSC
Location
01
Channel
HHN
Instrument
Velocity Sensor
Start
2025-11-18T17:20:00 (322)
End
2025-12-12T16:21:20 (346)
Data Center
Latitude
34.2818
Longitude
-81.25966
Elevation (m)
102.75
Depth (m)
0.25
(Local depth or overburden)
Azimuth
0.0
(SEED convention: Clockwise from north, Z=0, reversed=0)
Dip
0.0
(SEED convention: From horizontal, Z=-90, reversed=90)
Sample Rate (Hz)
100.0
Units
M/S
Sensitivity
3.017199936814913E8 @ 1.0
Hz (SEED Stage 0)
IRISDMC Response
(RESP
SAC PZs
XML )
IRISDMC metadata changes:
View IRISDMC Metadata Changes
Virtual network affiliations:
Name
Description
_CEUSN Central Eastern United States Network
_REALTIME Stations collected and served in real time at the DMC
_US-REGIONAL US Regional Networks
